3 years ago

Answer 15 & 16 please

Mathematics

2 answers:

pogonyaev3 years ago

7 0

In 15 u can subtract or maybe divide

viva [34]3 years ago

4 0

For 15 you have to subtract the 72 from the total amount of money and ten divide the remaining money from how much each game costs

You might be interested in

The diagonal of a cube is 28 cm. Identify the length of an edge. Round to the nearest tenth, if necessary. HELP PLEASE!!

makkiz [27]

Answer:

$16.2\ cm$

Step-by-step explanation:

we know that

The diagonal of a cube is equal to

$D=b\sqrt{3}$

where

b is the length of an edge of the cube

we have

$D=28\ cm$

substitute

$28=b\sqrt{3}$

$b=28/\sqrt{3}=16.2\ cm$

8 0

3 years ago

Which expression is equivalent to (c-2d)(3c-2d)

Zanzabum

Answer: A

Step-by-step explanation:

(c-2d)(3c-2d)

= 3c^2 - 8dc + 4d^2

7 0

3 years ago

Read 2 more answers

A cow can give 5 gallons of milk if it eats 2 pounds of grass. Express x in terms of y, where y is the number of gallons of milk

spayn [35]

Answer:

x = 2.5y

Step-by-step explanation:

If a cow can give 5 gallons of milk after eating 2 pounds of grass.

Let's consider 'x' is the number of pounds of grass it eats and 'y' is the number of gallons of milk the cow gives.

Hence,

5y = 2x

We will simplify it to get what x equal to y by dividing 2 on both side we find,

x = 2.5y

x is equal to 2.5 y

By eating 1 pound of grass cow can give 2.5 gallons of milk.

7 0

3 years ago

HELP PLEASE?????????????????

Yakvenalex [24]

It’s d the students

8 0

2 years ago

How many grams are equal to 3,418 milligrams? Use the placement of the decimal point when dividing by a power of 10 to help you.

Inessa [10]

Answer:

3.418 grams

Step-by-step explanation:

please mark me as brainliest

5 0

3 years ago